Prickett Intake & Powerhouse

Prickett Intake & Powerhouse is an earth dam located in Baraga County, Michigan, built in 1931. It carries a High hazard potential classification and has a satisfactory condition assessment.

About Prickett Intake & Powerhouse

The primary purpose of Prickett Intake & Powerhouse is hydroelectric. The dam generates hydroelectric power by channeling water through turbines, converting the energy of flowing water into electricity. It impounds the Sturgeon River near Pelkie.

The dam stands 69 feet tall and stretches 80 feet across, creates a reservoir covering 773 acres, has a maximum storage capacity of 13,687 acre-feet, and collects water from a drainage area of 400 square miles. Completed in 1931, the structure is well-established, with more than 75 years of service.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. An emergency action plan is in place for this dam. The most recent inspection on record was 06/06/2022.

At 69 feet, this dam is taller than 96% of all dams in the United States.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Michigan dam safety program can provide more specific information about emergency planning for this structure.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateMichigan
CountyBaraga
Nearest CityPelkie
River/StreamSturgeon River
Coordinates46.72430, -88.66270

Physical Characteristics

Dam TypeEarth
NID Height69 ft
Dam Height69 ft
Dam Length80 ft
Year Completed1931 (95 years old)

Storage & Hydraulics

NID Storage13,687 acre-ft
Max Storage13,687 acre-ft
Normal Storage6,500 acre-ft
Surface Area773 acres
Drainage Area400 sq mi
Max Discharge800 cfs
Spillway TypeNone

Ownership & Safety

PurposeHydroelectric
Owner TypeNot Listed
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection06/06/2022
Emergency Action PlanYes

Identifiers

NID IDMI00193
Federal IDMI00193S001
More InfoState Dam Safety Program

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